package cn.itcast.controller;


import cn.itcast.pojo.User;
import cn.itcast.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;


@RestController
@RequestMapping("user")
public class UserController {
    @Autowired
    private UserService userService;

    @GetMapping("/{id}")
    public User queryUserById(@PathVariable("id") Long id) {
        User user=userService.queryUserById(id);
        return user;
    }
}
